1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /* Copyright (C) 2021 Oleh Kravchenko <oleg@kaa.org.ua> */
4 #ifndef __O4_IMX6ULL_NANO_CONFIG_H
5 #define __O4_IMX6ULL_NANO_CONFIG_H
7 #include "mx6_common.h"
9 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
10 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
11 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
12 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
13 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
14 #define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
15 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
17 #if IS_ENABLED(CONFIG_CMD_USB)
18 # define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
19 #endif /* CONFIG_CMD_USB */
21 #if IS_ENABLED(CONFIG_FEC_MXC)
22 # define CONFIG_FEC_XCV_TYPE RMII
23 #endif /* CONFIG_FEC_MXC */
25 #define CONFIG_EXTRA_ENV_SETTINGS \
28 "mmcargs=setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcpart} console=ttymxc0,${baudrate} panic=30\0" \
29 "mmcboot=run mmcargs && ext4load mmc ${mmcdev}:${mmcpart} $loadaddr /boot/zImage && bootz $loadaddr - $fdtcontroladdr\0" \
30 "bootcmd=run mmcboot\0" \
31 "bootcmd_mfg=fastboot usb 0\0"
33 #endif /* __O4_IMX6ULL_NANO_CONFIG_H */